philanthropy.org | 990 Resource | FAQ Verify yourself Sign in
MO
Person · officer / director

Mary Olson

Director · Ottawa Area Chamber of Commerce

Director at Ottawa Area Chamber of Commerce. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 25 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
2
Roles reported
2
Others who share this name
25

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Ottawa Area Chamber of Commerce, based in Ottawa, IL.
●
Also listed as Treasurer of United Way of Eastern La Salle County INC, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

United Way of Eastern La Salle County INC Treasurer · $333K revenue · Ottawa, ILUNITED WAY OF EASERN LASALLE COUNTY SUPPORTS OVER 40 HEALTH & HUMAN SERVICE PROGRAMS THROUGH ITS PARTICIPATION AGENCIES. UNITED WAY OF EASTERN…Filed FY2025 · Source: Form 990, Part VII
Ottawa Area Chamber of Commerce Director · $263K revenue · Ottawa, ILSEE SCHEDULE OFiled FY2024, FY2023 · Source: Form 990, Part VII

Disambiguation

Other people named Mary Olson

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

M
Mary Olson 1 organization · Minneapolis, MNMinneapolis Society of Fine Arts DBA Minneapolis Institute of Arts
M
Mary Olson 1 organization · Thousand Oaks, CAWestlake Village Club
M
Mary Olson 1 organization · Windom, MNReinbows INC of Windom Minnesota
M
Mary Olson 1 organization · Janesville, WISpirit Horse Equine Rescue & Education Center
M
Mary Olson 1 organization · Green Valley, AZRise Scholastic Achievement
M
Mary Olson 1 organization · Newark, OHHeisey Collectors of America INC
M
Mary Olson 1 organization · Key West, FLKey West Garden Club INC
M
Mary Olson 1 organization · Wasilla, AKThe Valley Hospital Association INC
M
Mary Olson 1 organization · Orlando, FLOrlando Union Rescue Mission INC
M
Mary Olson 1 organization · Farmington, MNFarmington Fire Fighters Relief Association
M
Mary Olson 1 organization · Ventura, CASan Buenaventura Friends of the Library
M
Mary Olson 1 organization · Green Valley, AZGreen Valley Community Coordinating Council INC
M
Mary Olson 1 organization · Asheville, NCThe Collider
M
Mary Olson 1 organization · Elgin, IAChristian Camping INC
M
Mary Olson 1 organization · Wisconsin Rapids, WISouth Wood County Historical Corporation
M
Mary Olson 1 organization · Lake Mary, FLBeta Lambda House Corporation of Delta Delta Delta INC
M
Mary Olson 1 organization · Frazee, MNNeighbor to Neighbor Lah-Bnt
M
Mary Olson 1 organization · Syracuse, NYAllen Road Elementary PTO Allen Road Elementary PTO
M
Mary Olson 1 organization · Dousman, WIWisconsin Eastern Star Foundation INC
M
Mary Olson 1 organization · Elaine, ARElaine Legacy Center INC
M
Mary Olson 1 organization · Maywood, ILLoyola University Health System
M
Mary Olson 1 organization · Nashotah, WITake IT to Heart INC
M
Mary Olson 1 organization · Candler, NCGenerational Radiation Impact Project INC
M
Mary Olson 1 organization · Huron, SDHuron Area Senior Center INC
M
Mary Olson 1 organization · Stoughton, WIDane County Pork Producers Cooperative

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

B
Executive Director · FY2019
$78K
S
Executive Dir. · FY2022
$67K
J
Executive Di · FY2024
$63K
S
Executive Dir. · FY2025
$63K
M
Assistant Director · FY2019
$50K
J
Executive Di · FY2023
$50K
D
Director · FY2024
K
Director · FY2024
J
Director · FY2024
D
Director · FY2024
R
Chairmn of T · FY2024
L
Director · FY2024

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

Loading…

Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org